You read that right, today we are reviewing and carrying a microscope that not only has a plastic body but plastic lenses. You might wonder what has gone wrong with us, after all we’ve listed plastic bodies (and by extention plastic lenses) as one of the warning signs of a bad microscope. But bear with us:
First of all, our major concern with plastic bodies and plastic lenses is not that they are inferior by default, but rather than they often demonstrate a lack of care on the part of the microscope manufacturer. Plastic bodies are often cheaply done and have poor deign, seams, constructions. Plastic lenses are often just pressed in a mass mold with little to no quality control or concern about optical alignment. Plastic is an indicator of poor construction & optics, but it is not the cause of a poor microscope. The fact is: a well designed plastic body can work just fine if attention is paid to construction and how it will be used, and while plastic lenses may never match the quality of higher-end glass lenses, they can certainly work well as a low cost substitute that can match and defeat the quality of low end glass lenses.
The reason we bring this up is the recently released My First Lab Mini Duo Scope